EASY
6th CBSE
IMPORTANT
Earn 100

The smallest prime number is _____.

50% studentsanswered this correctly

Important Questions on HCF and LCM

EASY
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 2
Which of the following is a pair of co-primes?
EASY
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 3
Which of the following is a composite number?
EASY
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 4
The total number of prime numbers up to 100 is _____.
EASY
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 5
The prime factors of 135 are _____.
EASY
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 6
A prime number is a number which _____.
MEDIUM
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 7
The HCF of 25 and 135 is _____.
MEDIUM
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 8
The larges largest 3-digit number divisible by 3 is _____.
MEDIUM
6th CBSE
IMPORTANT
Math Sight>Chapter 3 - HCF and LCM>Revision Exercise>Q 9
If two numbers are divisible by a number, then their _____ is also divisible by that number.